On 1/18/20 3:21 AM, Rocky Ji wrote:
Hi,
I am asked to highlight rows containing strange characters. All data were
ingested by a proprietary crawler.
By strange, I mean, question marks, boxes, little Christmas Trees, solid
arrows, etc. kind of symbols; these appear suddenly in flow of normal
Keith Bertram wrote:
>
> Do you have an estimated time for this release?
>
If everything goes as planned, right around the third week of February.
--
Joe Mistachkin
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While there are lines to be edited:
Press up arrow until line is recalled
Edit the line
Press the ENTER key to enter that line
Maybe you have to compile your own to include readline (on Linux), but it works
for me. Both Linux and Windows.
--
The fact that there's a Highway to Hell but
On 18 Jan 2020, at 9:30pm, Csanyi Pal wrote:
> can one edit a multiline SQL statement in the sqlite3 CLI?
No.
But if you make a multiline SQL statement in a text file you can paste it into
the CLI all in one operation.
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Ooops. Wrong query pasted, should be this one:
with p (period) as (
values (cast(strftime('%m') as integer))
),
unks (period, type, amount) as (
select p.period,
'UNK',
(
select sum(amount)
from goals
Hello,
can one edit a multiline SQL statement in the sqlite3 CLI?
Say I entered the following multiline SQL statement:
sqlite> SELECT 1 UNION ALL
...> SELECT 2 UNION ALL
...> SELECT 3
...> ;
Then after a while I want to run it again, then how can I use the bash
history to get back
Mayhaps like this?
CREATE TABLE Goals
(
period integer primary key,
amount integer not null
);
CREATE TABLE Data
(
period integer not null references Goals(period),
type text not null,
amount integer not null
);
create index Data_Period on Data (period);
INSERT INTO Goals
I suspect the answer is that it is best to do this in the application
program. However, the platform I want to use is dumb as a brick.
It basically can call sqlite3_get_table, mildly reformat the data
and send it to the display.
Anyway, there are two tables
CREATE TABLE Goals (period integer
If we are talking the later case, and the 'text' field contains text in Windows
MBCS then you can use, for example:
for row in db.execute('select cast(mbcsfield as blob) from table'):
textfield = row[0].decode('mbcs')
to recover proper unicode text. If the encoding is not 'mbcs' substitute
On 18 Jan 2020, at 12:12pm, Rocky Ji wrote:
> By question marks, I meant- that some text, like Dutch programmers names, and
> address in Nordic locations, have accents and umaults and other such
> modifications done to English-alphabets. These get displayed as ? or box
SQLite doesn't display
On Saturday, 18 January, 2020 05:21, Rocky Ji wrote:
>> > GLOB supports character classes
>thanks for teaching new keyword and its use.
>My first attempt was very similar to what you suggest, except I used
>sqlite3 and re from inside Python.
>But as you see, I can't reliably seprate
On Saturday, 18 January, 2020 05:13, Rocky Ji wrote:
>Sorry for lack of clarity.
>By question marks, I meant- that some text, like Dutch programmers names,
>and address in Nordic locations, have accents and umaults and other such
>modifications done to English-alphabets. These get displayed as
>
> > GLOB supports character classes
thanks for teaching new keyword and its use.
My first attempt was very similar to what you suggest, except I used
sqlite3 and re from inside Python.
But as you see, I can't reliably seprate 'interrogative' question marks
from question marks that get
Sorry for lack of clarity.
By question marks, I meant- that some text, like Dutch programmers names,
and address in Nordic locations, have accents and umaults and other such
modifications done to English-alphabets. These get displayed as ? or box
On Sat, Jan 18, 2020, 16:34 Clemens Ladisch
Rocky Ji wrote:
> I am asked to highlight rows containing strange characters. All data were
> ingested by a proprietary crawler.
>
> By strange, I mean, question marks, boxes, little Christmas Trees, solid
> arrows, etc. kind of symbols; these appear suddenly in flow of normal ASCII
> English
Hi,
I am asked to highlight rows containing strange characters. All data were
ingested by a proprietary crawler.
By strange, I mean, question marks, boxes, little Christmas Trees, solid
arrows, etc. kind of symbols; these appear suddenly in flow of normal ASCII
English letters.
How do I
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